There was a clear difference—I did see the episode where Tessa tells Dallas "you can't hide behind urban slang,"—then, Dallas used slang words, but she said them in her cutesy, southern belle drawl ("isn't that just the shizzle!" or whatever).  In this episode, her accent and gestures were clearly drawn out to be seen…

@avclub-df80f70f60b1c678f8c91696f4a54f5f:disqus  Afghamistam  I have to call you out for the not-so-faintly evil way that you casually imply someone's being racist.  Clearly the show intended for us to see Dallas changing her style of speech when she was with her sorority sisters.  (The most obvious sign was her use…